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There are n processes in a queue. Each process has namei and timei. The round-robin scheduling handles the processes in order. A round-robin scheduler 阅读全文
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Reverse Polish notation is a notation where every operator follows all of its operands. For example, an expression (1+2)*(5+4) in the conventional Pol 阅读全文
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#include #include #define N 6 struct PCB { int pid; // 进程标识符 int rr; // 已运行时间 int time; // 进程要求运行时间 char state; // 进程的状态 struct PCB * next; // 链接指针 }; struct PCB pcb[N]; struct PCB *... 阅读全文
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#include #include #include #define N 10 typedef struct table { char name[8]; // 作业名 float in_well; // 进入输入井的时间 float begin_run; // 开始运行时间 float run_time; // 运行时间 float end_run; // 结束运行时间 ... 阅读全文